| Official Name: | Dunabogdány |
| Other Name: | Bogdan |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Dunabogdány |
| Coordinates: | 47.7833°N 19.0333°W |
| Subdivision Type: | Country |
| Subdivision Name: | Hungary |
| Subdivision Type1: | Region |
| Subdivision Name1: | Pest}} |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Szentendre |
| Area Total Km2: | 25.5 |
| Population As Of: | 2023 |
| Population Total: | 3198 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 2023 |
| Area Code Type: | Area code |
| Area Code: | (+36) 26 |
Dunabogdány (German: Bogdan; Latin: Cirpi) is a village in Pest County, Budapest metropolitan area, Hungary.
The population consisted of 3,198 inhabitants in 2023.
In 2011 the settlement had a population of 3200. During the 2011 census, 89.3% of the residents identified themselves as Hungarian, 26.7% as German, 0.8% as Romanian, 0.5% as Romani, and 0.2% as Serb (10.6% did not declare).The religious distribution was as follows: Roman Catholic 62.8%, Reformed 10.3%, Lutheran 0.7%, Greek Catholic 0.4%, non-denominational 7.4% and 17.4% did not declare.